<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>3行高的继承</title>
  <style>
    body {
      color: pink;
      /* font: 12px/24px 'Microsoft YaHei'; */
      font: 12px/1.5 'Microsoft YaHei';
    }

    div {
      font-size: 14px;
    }

    p {
      font-size: 16px;
    }
  </style>
</head>

<body>
  <div>天外来物</div>
  <p>你就像天外来物一样，求之不得</p>
</body>

</html>